Invicta Men's 7239 Signature GMT White Dial Black Polyurethane Watch Swiss quartz movement Mineral crystal; polished stainless steel case; black polyurethane strap with stainless steel barrels Date function White dial with black hands; light green hour markers and arabic numerals; luminous; secured screw-down protective clasp on crown; gmt feature Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving